Visiting the Valle Verzasca means discovering the many sites of interest from the foot of the valley all the way up to Sonogno. The famous dam, the church of San Bartolomeo, the settlement of Corippo, the Ponte dei Salti, the Castello Marcacci, the Sentiero delle Leggende, the mill and the settlement of Sonogno are just some stops on an itinerary with plenty more surprises in store.